This image was acquired from
wikimedia. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
Keywords from Image Description:
Norgeposthornorev. en Definitive postage stamp of Norway Posthorn ore overprinted with Vsign victory by Deutsche Reichspost during Third Reich occupation of Norway in august ru personal collection Deutsche Reichspost Stamp PDold Overprint PDineligible Overprints on stamps of Germany stamps of Norway Post horns